Images 18.06.2024 · Istanbul University Observatory Solar Observations

Solar Images Tuesday, 18 June 2024

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Photosphere sunspot drawing and RDS evaluation

High-resolution scan (3220 px)

Time: 12:30 UT
Observer: Olcay PLEVNE
g: 4
f: 72
R: 112
Seeing: 3 / 5

Sunspot groups and observation details →

Sunspot groups (from the drawing)

Group 1 · DAI – 22

Group 2 · EKC – 23

Group 3 · BXI – 5

Group 4 · DSC – 22

RDS data file (.gzd)

[Gözlem]
Tarih=18.06.2024
Saat=12:30
Gözlemci=Olcay PLEVNE
KontrolEden=Burçin TANIK
Durumaçısı=-8.07
Enlemaçısı=1.46
Boylamaçısı=150.67
Boylamfark=0
GKalite=3
GDurum=K.T
Kuzeyaçısı=0.0
Sırano=20008
AyRasatNo=16
RasatÖnceki=17.06.2024
RasatSonraki=19.06.2024

[Leke Grupları]
Grupsayısı=4:1:3
LekeSayısı=72:22:50
RölatifSayı=112:32:80
01=DAI 22 +09.865 +11.831 162.501 +0.000 0000 0 +12.168 +17.148 +07.561 +06.513 +09.865 +16.948 +09.865 +06.713
02=EKC 23 -24.779 +17.990 168.660 +0.000 0000 0 -21.507 +25.854 -28.520 +10.126 -24.779 +25.654 -24.779 +10.326
03=BXI 05 -07.180 +10.496 161.166 +0.000 0000 0 -06.700 +12.726 -08.289 +08.265 -07.180 +12.526 -07.180 +08.465
04=DSC 22 -13.493 +05.770 155.747 +0.000 0000 0 -10.862 +11.210 -16.123 -01.550 -13.493 +11.100 -13.493 -00.855

20240618.gzd

Chromosphere (H-α) FITS frames

No chromosphere observation for this day.

Coronado H-α animations from frame sequences

No Coronado observation for this day.